#6495ED
Approximate name: Cornflower Blue
Technical formats
Color-space values for scientific work and cross-device comparison.
Practical formats
Ready to paste into CSS, Tailwind, iOS, Android, Flutter, and more.
Color analysis
Objective metrics: luminance, hue, saturation, temperature, and contrast.
Nearest name
CornflowerBlue
Relative luminance
0.303
Hue H
219°
Saturation S
79%
Lightness L
66%
Value V
93%
Temperature
Cool
Brightness
Dark
Chroma
Vivid
Hue family
Blue
Contrast on white: 2.97:1 (AA body Fail / AAA Fail)
Contrast on black: 7.06:1 (AA body Pass / AAA Pass)
Open full contrast tool →Color blindness simulator
Approximate appearance under common color-vision deficiencies (matrix simulation).
Normal vision
#6495ed
Protanopia
#797ad8
Deuteranopia
#7673d3
Tritanopia
#66c7c3
Achromatopsia
#909090
Creative pairings
Hue-wheel harmonies and 10% shade/tint steps — not AI-generated copy.